Deep under the Chihuahuan Desert is a natural wonder, a cave filled with beautiful giant crystals, but which also happens to be a potential death trap.

See photos of some of the world's largest crystals in a giant Mexico cave under Naica mountain—discovered by miners.

Discovered in the year 2000, the Cave of Crystals sits some 300 meters (984 feet) below the surface of the Sierra de Naica Mountain in Chihuahua, Mexico. Home to some of the largest known crystals ...

Speaking of what’s inside this cave, if reports are to go by, there are enormous crystals inside the Giant Crystal Cave that reach up to 39 feet (12 metres) in length and weigh up to 55 tons.

Crystal Cave in Sequoia National Park, California, reopens for the season, offering guided tours and a magical underground experience after a 4-year closure.

The stalactites and stalagmites of Sequoia National Park’s Crystal Cave, a sprawling subterranean wonder that’s been closed for four years, will be accessible again this summer. But to get in ...

Canadian man explores Mexico’s killer crystal cave A “death trap” is buried 300m below ground where temperatures can hit 58C – and one man has dared to explore it.

The Cave of Crystals in Chihuahua, Mexico, is buried almost 1,000 feet (300 meters) beneath Earth's surface and contains giant gypsum crystal beams that are up to 37 feet (11 m) long.

The Cave of the Crystals is one of the most stunning geological wonders at the centre of the Earth – but it's not a place you ...

Crystal cave discovered more than 20 years ago is stunning, can be a deadly trip Ideal conditions for massive gypsum crystal growth can cause death in humans ...

CRYSTAL MAZE Inside killer crystal cave 1,000ft below Earth’s surface with acid air & 58C temperatures that kill visitors in MINUTES ...